Michael Houle, 29, of 232 Elm St., was arraigned in Hampden Superior Court and released on $250 bail, according to the Hampden District Attorney's office.

Judge Mary-Lou Rupp continued the case until Sept. 14.

The indictment dates back to Dec. 10, when Houle was allegedly looking at pornography on a computer at the public library. A patron using the same computer after Houle reported it to library staff, according to Holyoke police.

In May, Houle was charged in Holyoke District Court with five counts of possessing child pornography. The superseding nine-count indictment was issued by a Hampden County grand jury this month.

Pornographic images were allegedly downloaded on the computer between 2:38 p.m. and 3:19 p.m.; based on a forensic examination of the computer's hard drive, police discovered the defendant's name and address connected to the child pornography, according to Holyoke police.